Index: defaults/ia64/Makefile.config
===================================================================
--- defaults/ia64/Makefile.config	(revision 1b1164e8b3cea0b45a167fb0933b14cf0c22c374)
+++ defaults/ia64/Makefile.config	(revision c9fff1735017fe93cf2cdeea7667f6b5cd75b13f)
@@ -50,4 +50,4 @@
 CONFIG_MOUNT_DATA = n
 
-# Default networking architecture
-CONFIG_NETWORKING = modular
+# Bundle netif/nil network layer
+CONFIG_NETIF_NIL_BUNDLE = n